[INFO] cloning repository https://github.com/Nodrance/water-sort-game
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[INFO] [stdout] 588c1091d42a58a48aa31b2378bd7238c62aad50
[INFO] checking Nodrance/water-sort-game against master#c290daa1e5274a52e54a0f49e31bd70192abc606 for pr-133502-23
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNodrance%2Fwater-sort-game" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
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[INFO] started tweaking git repo https://github.com/Nodrance/water-sort-game
[INFO] finished tweaking git repo https://github.com/Nodrance/water-sort-game
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[INFO] crate git repo https://github.com/Nodrance/water-sort-game already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: unused import: `crate::gameplay::*`
[INFO] [stdout]  --> src/solver.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::gameplay::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::solver::*`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::solver::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::gameplay::*`
[INFO] [stdout]  --> src/solver.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::gameplay::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::solver::*`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::solver::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/solver.rs:20:18
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn merge(mut self, other: GameStateWithHistory) -> GameStateWithHistory {
[INFO] [stdout]    |                  ----^^^^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GameStateWithHistory` is never constructed
[INFO] [stdout]   --> src/solver.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct GameStateWithHistory {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `merge` is never used
[INFO] [stdout]   --> src/solver.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl GameStateWithHistory {
[INFO] [stdout]    | ------------------------- method in this implementation
[INFO] [stdout] 20 |     pub fn merge(mut self, other: GameStateWithHistory) -> GameStateWithHistory {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Solver` is never constructed
[INFO] [stdout]   --> src/solver.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct Solver {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `consider_state` are never used
[INFO] [stdout]   --> src/solver.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl Solver {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 47 |     pub fn new(starting_state: GameState) -> Solver {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn consider_state(&mut self, state_with_history: GameStateWithHistory) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_possible_moves`, `apply_random_move`, and `apply_random_reverse_move` are never used
[INFO] [stdout]    --> src/solver.rs:325:12
[INFO] [stdout]     |
[INFO] [stdout]  68 | impl GameState {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 325 |     pub fn get_possible_moves(&self) -> Vec<MoveAction> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 378 |     pub fn apply_random_move(&mut self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 388 |     pub fn apply_random_reverse_move(&mut self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/solver.rs:20:18
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn merge(mut self, other: GameStateWithHistory) -> GameStateWithHistory {
[INFO] [stdout]    |                  ----^^^^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GameStateWithHistory` is never constructed
[INFO] [stdout]   --> src/solver.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct GameStateWithHistory {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `merge` is never used
[INFO] [stdout]   --> src/solver.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl GameStateWithHistory {
[INFO] [stdout]    | ------------------------- method in this implementation
[INFO] [stdout] 20 |     pub fn merge(mut self, other: GameStateWithHistory) -> GameStateWithHistory {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Solver` is never constructed
[INFO] [stdout]   --> src/solver.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct Solver {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `consider_state` are never used
[INFO] [stdout]   --> src/solver.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl Solver {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 47 |     pub fn new(starting_state: GameState) -> Solver {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn consider_state(&mut self, state_with_history: GameStateWithHistory) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_possible_moves`, `apply_random_move`, and `apply_random_reverse_move` are never used
[INFO] [stdout]    --> src/solver.rs:325:12
[INFO] [stdout]     |
[INFO] [stdout]  68 | impl GameState {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 325 |     pub fn get_possible_moves(&self) -> Vec<MoveAction> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 378 |     pub fn apply_random_move(&mut self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 388 |     pub fn apply_random_reverse_move(&mut self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.19s
[INFO] running `Command { std: "docker" "inspect" "22cb77e6fa11f77267c87ea387d934564b33b1e6db844fbc7f4e02d8d0f066b5", kill_on_drop: false }`
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[INFO] [stdout] 22cb77e6fa11f77267c87ea387d934564b33b1e6db844fbc7f4e02d8d0f066b5
